About

Sphere Introdcution

Established in 1999, Sphere is a fine jewelry brand by De Beers award winner and GIA-USA certified gemologist, Sonali Shah Sheth and her brother Premal Shah, a graduate jeweler from GIA-USA.


Sphere is known for its passionately designed Signature collections, Breathtaking Bridal Wear, Stunning Statement Pieces and Beautiful trinkets for everyday wear.


Brilliant Craftsmanship, Dedicated Service and High levels of Integrity - has always helped Sphere earn the love and loyalty of its clients spread across India and abroad.


Sonali Shah Sheth

Creative Director

Sonali Shah Sheth is a name to reckon with in the Indian fine Jewellery space. She has won numerous awards including the most most prestigious De Beers Scholarship Tour in 1998 to Tahiti Gold Trophy in 2004 to the Artisan Award in 2020 by the GJEPC. She was recently felicitated by honorable Minister of Textiles, Mrs Smriti Irani for the entrepreneurial achievements of a woman in Surat

A Gemologist and CAD/CAM graduate from GIA - USA, a design n manufacturing graduate from JDM SNDT Mumbai, and a Luxury management graduate from the prestigious IIM Ahmedabad, Sonali has a rare combination of skills that span from design to manufacturing to marketing. Alongwith her brother Premal, she has been keeping up the legacy of their father through their company ‘Sphere’. Her signature collections have a universal appeal and have garnered the loyalty of her customers from India and abroad.

Premal Sudhir Shah

Director & Diamonds Expert

With over two decades in the diamond & jewellery manufacturing industry, a formal training in Diamond Grading from HRD institute, Belgium and Jewellery Manufacturing from GIA - USA,

Premal has a mastery of choosing the perfect diamonds and achieving the best levels of finishing for Sphere products.

Always in pursuit of excellence, he believes success lies in the details.

Premal understands the need to offer a, personal service which keeps customers needs as the foremost priority.

Under him Sphere has carved a niche for its brilliant finishing and service.

Sudhir Shah


Spirit behind the brand


Father of Sonali and Premal, who continue to guide them in Spirit.

Leaving a legacy of 50 years of being in the diamond trade and manufacturing precisely cut diamonds for some of the biggest names in the Indian Diamond Industry

Mr "Sudhir Shah" encouraged his children to pursue their passion with courage and enthusiasm.

His ethos and guidance have remained the backbone of the company


Team Sphere

Who makes it possible

With years of experience and training, Staff members and artisans are the biggest asset of the company. Its their skills that bring ideas and visions to reality. Sphere has a very inclusive approach where each member of the team holds a unique place in the company and works in coherence and respect with others.

"Our team works with us and not for us" - Sonali Shah Sheth.